In regards to Boatman, here is a short quote I placed on my board;
Circa 2000 I took an Edged Weapon Defense Instructor's program at S.E.P.S.I. which is our regional LEO training center. It was given by Peter Boatman of the North Hamptonshire P.D. in Great Britain. It was an excellent course and I've since put it into the Mu Shin Hyung.
Since taking the course, I've spoken with a gentleman by the name of Darren Laur, a police officer in Victoria B.C., Canada. He stated that he developed the system and that Mr. Boatman appropriated the system, failing to give him proper credit. Mr. Boatman is now deceased after taking his own life in an unrelated matter. Looking at the material on Mr. Laur's website
Link it appears almost identical to the power point presentation (and my notes) at that S.E.P.S.I. seminar.
I do not know, nor can I conclusively say who is the actual author of the information. I cannot of course question Mr. Boatman, and have no wish to desparage anyone that has passed on. Additionally, I have no reason to disbelieve Mr. Laur. We spoke many years ago on a self-defense forum and he was forthright and I feel honest. So I give Mr. Laur the credit I beleive he is due on this matter.
In the end, it is valuable information that to my mind is a 'must read' for anyone in the martial arts that is serious about self-defense.
A member or my board also took the course at a different time than I did and offered a short comment;
I took a seminar from Mr. Boatman several years ago at a "High Liability Instructor's Course" in Orlando several years ago. His principles and techniques were sound.
His Brit stories were great.
I have not used this specific training in a life/death situation. But I have used a modified version for an effective control in a non-edged weapon altercation. I do know of people that have used it effectively in deadly force altercations. This training is now a part of our in-service training program.
He (Boatman) did target LEO for this training, both here and in GB and it had the informal label of 'Pat, Wrap and Attack'. I understand when he retired he went into private consulting. I do not know if he continued to teach and if so to what audience. I feel it would have been very useful to the normal private citizen since it was so easily learned. It was designed to be a brutal response to an edged weapon attack, but could also be useful in a non-edged weapon altercation i.e. someone punching you. And in a non-deadly force altercation the brutality of the response could have been backed down. And actually it would be quite useful after making the initial 'Pat, Wrap' to move directly into a balance displacement techniques. A chin hook, using the infra orbital or a knife hand take down (the terms we used to describe the technique) would have worked well due to how you end up in relation to you attacker.
I personally know people that have used S.P.E.A.R. in both non-deadly force and deadly force altercations. One example was a fellow Deputy that was sucker punched by a guy. The bad guy jumped into the Deputies cruiser and attempted to steal it. The Deputy jumped into the car and on top of the bad guy. The bad guy turned out to be an EDP. He lifted the Deputy and pressed him against the inside roof of the cruiser with his forearm across his throat. The Deputy stated that he began to lose consciousness. The amount of room in the cruiser was very small and tight as can be imagined with two grown men laying across both front seats, the computer, steering wheel, safety cage etc. He remembered the CQ elbow strikes from the S.P.E.A.R. program he'd taken the year before. It is an horizontal elbow strike that can be used even if you're almost nose to nose with someone. He used two strikes and the bad guy was knocked out.
The S.P.E.A.R. system including the CQ elbow strikes are now included in our in-service training. It has been effectively used in the jail as well.
The course that I got the most out of personally was the PCR course (Physical Conflict Resolution). It was all balance displacement stuff (Ken Good was on SEAL team six and an Aikijujutsu guy. His partner Sonny (don't remember last name) was a former Soviet Spetzna (sp?) and KGB agent). Upon reflection, this wouldn't be a course for someone that didn't have a foundation in some of the more 'soft' arts. Not that they wouldn't benefit from it, but having a HKD/AJJ/Chin Na foundation first really helps. It was more towards control than anything. But for me it was a good fit due to the side of the arts I've tend to gravitate towards. And I have used this type of training personally in the vast majority of my altercations. I'm a good striker (knife hand and elbow) but I'd rather not strike if I have other options. Ever since I tweaked my back doing heavy squats...my kicks suck. That's just straight up being honest. I was never Olympic quality and with a back that acts up from time to time...my kicking sucks. But then, I never kicked anyone anyway. I can knee spike like a Muay Thai fighter though! But I'd rather get a lock on someone if appropriate.
I would say that Boatman and S.P.E.A.R. would be great SD courses, either as a stand alone or small addition to a larger art, whereas PCR is more advanced. It is a good addition to someone who has had some time in the arts and could be a good addition to 'hard' arts that lack some of the 'softer' elements. Just my perspective.
I have placed elements and principles of the above into our one form, along with things learned from the arts. Some are very simple, others more advanced. My personal goal is to give the student something useable on the very first day. Not make them a master, but something useable. Then simply build on that and provide more 'meat' as they train. In other words, give the short time student enough to deal with more common attacks (at least things like avoidance, evasion, de-escalation, basic defenses and some gross motor skill 'offenses') and have enough 'advanced' stuff for the student in it for the long haul.
Hopefully this is making some sort of sense, its been a long day.